1 example for git submodule
  # Add a submodule as "name"
git submodule add ssh://url name
# Update all submodules (after git clone)
git submodule update --init --recursive
        
      
  # Add a submodule as "name"
git submodule add ssh://url name
# Update all submodules (after git clone)
git submodule update --init --recursive